isl_schedule.c: copy_nodes: improve error handling
commitbbdfea04011ae00227bfcb304c3aef3834d646bd
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 6 Jun 2014 11:19:04 +0000 (6 13:19 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Sat, 14 Jun 2014 09:57:23 +0000 (14 11:57 +0200)
treeaf159a8ba74f737099d80d86211396662837b18d
parent17f74fb7fbeeeac4728237612893487baa373590
isl_schedule.c: copy_nodes: improve error handling

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_schedule.c